"Derek?" heart skipped a bit when Addison didn't feel the comfort of her morning bed as her arm stretched to search of the warm flesh. It's always gonna be her way of telling herself, I am not alone—before and after her divorce to the infamous neurosurgeon, Derek "Shepherd?" she managed to sit up although the dizziness was killing her like a hangover cat, Advil and at least 3 cups of coffee—sweet and black, could turn her from Addizilla to Addison that not-so-morning-person. Ruckus in the "Bathroom." And his voice summed her question, and somehow a relief to her tension. Aroma of a night colored liquid she's been craving was sitting on her bedside table with an Advil to ease her hangover from last night's exploration. "You look like crap."

"Uh, no thank you kiss for you." Derek dodged the comment with her signature eye-roll, by stealing a kiss from her lips. "Ah, bitter."

"You made this coffee, so it's your taste, I'm tolerating it."

"You're welcome, Addison." He ruffled her already messy bed head hair. "So I'm going back to my hotel to get my things, then straight to airport back to Seattle." The redhead just nodded, taking a sip from her coffee. They've already talked about the thing last night, and planned that Addison will fly to Seattle tomorrow morning, formally notified Richard so he won't be confused. Their plan should be flawless so people won't suspect, and secrets should remain sealed. "Okay, you still need me to drive you?" internally, she's hoping not. Her head was still throbbing and all she wanted to do was to sleep it off. "You just sleep and rest, save your energy for tomorrow." But that would be impossible because once Derek dropped his towel, revealing his manhood; they both knew that there'd be no rest that morning. Carpe diem.

~

Mist and grey clouds indicated that Addison arrived in Seattle. Here we go. Does it feel right to come back here tho? Of course, it's for Richard's niece, nothing else. Really? I can cross out Derek's name because Seattle is his post-it wife's territory. Tho Derek and I did it somewhere here.

On the way to Richard's office, Addison walked confidently like she still works at the hospital. Her chin was up, voices may distract her but she put those in the box and left where they belong—into the bin. "Oh shi—" someone grabbed her and pinned her on the wall, private enough from people to see. "You scared the shit out of me!"

"Sorry, you were so hot out there, and I knew I have to have you."

"Can you wait Derek?" Addison was clearly mad. "I am here mainly for Richard!" there's a sudden change on Derek's face. He knew something is up. "Addie..."

"Don't. Meredith is here, I don't want her to think we're still this close and—" oh so that was it? "Let's not try to hide. Let her know we're still this close, she won't suspect. We're friends." With benefits. "Besides, I have something to give you. Come to my office after you see Richard?" He captured her chin, making her look at him. "I'll be waiting." He was about to lean down but Addison turned her head, dodging his kiss. "At least not in an open area."

"Okay." Derek looked at her with his most apologetic look. His blue eyes were begging tho and Addison could see it. The heat her ex-husband was radiating penetrated her wall and hotness turned into excitement. "Stop looking at me like that. I'll see you in your office." They were foolish and scared at the same time, but their adventures weren't stopping there. He's always gonna wait for her, and she's always gonna find her way back to him. That's how AddisonandDerek of DerekandAddison works, ways may be parted but their maps ended in one point—on each other's arms.

Surgery for Camille was scheduled this afternoon. Richard put his trust on Addison because he knew she's the best and wouldn't settle for good. "I really am sorry Richard. I was drunk and crazy, I never meant for you to hear that."

"Don't worry about it Addison. Derek already covered it for you." As always is. If one was busted, the other one was always there to rescue. "Thank you. But don't worry about Camille."

"I am not; you're the best there is, Addie. I wouldn't call anybody else but you." No one could deny that fact, even her enemy. "Now I'll let you settle and catch up with your friends, I know how much you missed them."

"Thank you, Richard." Of course, that's her cue to go where she's supposed to be. There was a bump on the road tho. Meredith. "Hello, Dr. Grey. Nice to see you again." Meredith just smirked, raising her eyebrows at her former attending. She didn't say hello or hi or good day, or nice to see you too. She just "What are you doing here Addison?" that took Addison aback. The audacity of this girl! "Didn't your post-it husband tell you?" Addison's gonna fight back a little bit, but classier. "He went to LA to find me. I wonder how he found me that easy tho. LA is small but the directions are complicated, and Derek always tends to be lost." Like he lost his way towards you. "If you think that I'm here because of him." Which is somewhat true. "Don't worry about it, he's all yours." Nah, that's actually not true. He's still mine, and always will. "I am not one to steal someone's husband."

"Yeah? But you let yourself steal by his best friend." That's a clap back from Grey! "You don't know the whole story."

"I don't have intentions to know." A smirk from Addison irritated Meredith. "Well then, that means you don't have an intention to know what's happening to your husband huh? See you around Dr. Grey." Clueless. Meredith was left standing there again, watching Addison disappear from her sight.

~

"Meredith is really not my cup of tea, I always wonder why you like her." Derek didn't have to answer because he didn't also know the answer to that. He was so blind to fall for her back when he loathed Addison. "Let's not talk about her. Open this." He gave her a small black box. Addison was curious but she opened it right away. "Are you kidding me?!" she gasped, looking at the item in the box. She couldn't believe that Derek would give her something like that. "You're crazy." Derek sat down beside her, he loves watching her surprised reaction. "Don't you like it? You can wear them now, no one will know." And then he showed a little round device that made Addison laugh so hard. "You are really out of your mind, Derek."

"So are you, now bend over." Addison shook her head, walking towards Derek's to bend over. He felt his hands skimming on her legs, up to her inner thighs. His hands were so soft on her skin and the sensation made her shiver. When Derek found the hem of Addison's skirt, he slowly pulled 'em up until the fabric was already resting on Addison's waist. She was wearing a red lace thong and Derek gave her cheek a soft slap before pulling the fabric aside to lubricate Addison's core using his tongue before putting the silver jiggle balls inside. "Ahh, it's cold."

"It's gonna warm you up as they jiggle inside you. And the pleasure will intensify once I turn the vibration on."

"I have a surgery this afternoon, Derek! Don't you dare turn it on when I'm in the OR or I'll kill you."

"It's gonna be fun tho." He teased. "Everyone will wear red in your funeral." Addison scowled at him, fixing her skirt down. "Can we at least try now if it's gonna work?" he suddenly pressed the button and Addison gasped, holding on the edge of the table as she felt the vibration of the device. "Stop it!" but Derek pressed another button and the vibration intensified making Addison moan in pleasure. "Der—Derek! Stop it!"

"That was just level two, we haven't tried the level 3 to 5 yet." He wiggled his eyebrows, convincing Addison to try it. "Shut up. I have to catch up with my Seattle friends, and you have to talk to Meredith, i might have told her something." Addison and her big mouth.

~ It was a successful surgery for Addison and everyone. And as promised, Derek never pressed a button while Addison was in the OR. They both didn't want to risk a life over their adventurous pleasure. Richard thanked Addison for her clean work, but she had to stay in Seattle for a week not to mess everything up for Camille. She's on the way to clean herself up for a drink at Joe's with Callie and Miranda when she bumped into "Jake?" she was surprised to see her former fling. "What are you doing here?"

"Addison, hi! Clinical trial. How about you? I thought you're still in LA." Jake smirked, which attracted Addison. Jake was a good looking guy, hot and tall, Addison's MO. "I operated on my friend's niece."

"I can see that, and you still look pretty." Addison smiled cheekily, showing her sexy cheekbones. On the corner, eyes were glaring at them, blood was boiling when Addison draped her hand on Jake's shoulder. Suddenly, she felt a sudden vibration inside and her knees got weak, almost stumbling down. Luckily, Jake caught her immediately. "Are you okay?" she nodded, still clinging into Jake. "I am fine. I'm just—" then a stronger vibration hit her, she groaned and stopped herself from moaning by wrapping her arms around Jake and burying his face to his shoulder to muffle every sound she was about to let out. Seconds later, it stopped and Addison took a deep breath. "Are you really okay Addison?"

"I'm fine, just—sorry about that. I should go, see you around, Jake."

Instead of going straight to the attending lounge to clean herself, she ran towards Derek's office to confront him. "You bastard!" Derek didn't bat an eye on her tho. "Really? In front of another doctor?"

"You were flirting with him."

"He was my fling, but I wasn't flirting with him. Straighten up your thinking Derek!"

"Oh really? You were too touchy, you were pulling up your come and get me smirk."

"Are you serious?"

"No! I am mad!" Derek stood up from his desk, then walked closer to Addison, pinning her on the door. "I am so mad at you Addison. You were flirting with that doctor!" Addison tried to push Derek away but he's so strong, buckling his hips against her. He then reached the remote from his pocket and then pressed it to level 3. "I don't want you to flirt or talk to other guys Addison."

"Are you jealous, Derek?"

The two locked eyes, but Derek's turned dark like he was a hungry wolf and Addison was his prey. "I am!" he attacked Addison's neck, biting her a little harder. She winced, but the pain was clouded by pleasure as Derek pressed the button to level 4. He removed Addison's arms from wrapping around his neck then locked them behind her using his right hand. "Derek..." he ignored her by harshly kissing her mouth, biting her lower lip until they both tasted a metallic liquid as their tongue fought against each other. He finally let go of her hands, ripping her scrub suit apart. Addison's eyes widened, they never had an intense angry sex like this. He pulled her close to his body, scratching her back, leaving marks on her chest, on her neck, every part of her top. "YOU.ARE.MINE.ADDISON." That was a strong statement. He's not being gentle, he's marking me. Her knees started to tremble, Derek knew she was about to let go but he pressed his hand tight on her tummy, and then wrapped his other hand on her neck. "Don't you dare come Addison." Derek knelt down in front of Addison, pulling her pants off including her thong, but the jiggle balls remained vibrating inside, slowly killing Addison with so much pleasure.

A cry escaped from her mouth when Derek slapped her ass so hard, it stung. And then he did it again for the 4th time. She knew that she wouldn't be able to sit down straight after. Derek alternately kneaded and slapped Addison's derriere, her cries turned to groans, groans turned to moans and begging. Derek eventually stopped when he was satisfied on his art, hand marks on his ex-wife's ass. The balls vibration and Derek's tongue licking her clit sent Addison over the edge. He threw her on the couch, legs spread so wide. He removed the jiggle balls and substituted them with his fingers. He entered her with two fingers and started slamming her so hard, Derek's other hand was working on her breasts, kneading and pinching her nipples until it felt like they were detached from her skin. "Derek please..." he liked it when she begs, as if he rules her, indicating that he owns her. He spread her legs wider, and added another fingers, so he's slamming three in her. He also added pleasure by slapping Addison's breasts softly but hard enough to feel the sting. Derek was angry jealous and he hated it so much seeing some other guys taking time to talk to Addison because the only reason Derek knew, was 'em wanna be inside Addison.

He may be hard at that moment to her, but he made sure she can tolerate the pain. He felt her body tingled; nails were digging on his skin. She also left a mark. But he didn't care, carpe diem. Her eyes were filled with tears and when Derek saw 'em running down her pretty face, he slammed in her faster and harder with 4 fingers until she was already gasping for an air and face was flushed. His light turned green and he said "Let go." Derek released his fingers and let Addison spray on his chest. He also let her catch her breath for a moment before pinning her hips on the couch; head's between her legs while his teeth were busy nipping Addison's inner thighs. Those bruises won't be covered by any foundation and she's not planning to do it so. When Derek surfaced, he captured her face with his thumb and forefinger pressing her cheeks together before capturing her mouth with his. Swollen lips were already bleeding, none of them planned to stop sucking. Scratches on each other's back were red and bruises started to colorize like the galaxy. Derek was about to thrust into Addison when is pager went off. 911.

"I am not yet done with you, Montgomery." He called me by my last name. That only means... "You know the direction to may trailer. There's a spare scrub top in my drawer." He was already putting his clothes back on. "Lock the door when you leave." He then looked at her with his eyes, still dark as the night. "And this..." he picked the jiggle balls from the floor and wiped it with this lab gown. "Will stay inside you." Then put it inside Addison again. "Did I hurt you? You knew I tend to go so rough when I'm mad—"

"No."

"You're trembling tho."

"Hard sex aftermath."

"Go get dressed before we get caught. I'll wait for you in my trailer, Addie." Derek left a kiss on her forehead. "Stay here." He sighed. "I'll text you when it's safe to come out."

"Okay." Addison's voice was hoarse and dry and Derek laughed. "Next time, don't scream so hard."

"Can't promise that." She was already fully clothed, but her hair was a mess. "Fine, use my comb, it's in my drawer. Don't just leave hair on it." Derek warned. "That I can promise. See you later, Dr. Shepherd."